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TLS Online TPP Program

#Question id: 1428

Which of the fundamental properties of cancer cells are likely to be lacking in leukemias?

#Unit 4. Cell Communication and Cell Signaling

  1. do not proliferate as individual cells in the blood

  2. do not need to promote angiogenesis

  3. do not need to escape their tissue of origin and metastasize

  4. do not promote cell migration

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TLS Online TPP Program

#Question id: 18868

#Unit 13. Methods in Biology

Prior to staining, which of the following is employed as a fixative in light microscopy?
TLS Online TPP Program

#Question id: 18869

#Unit 13. Methods in Biology

The pace at which light passes through objects in phase contrast microscopy is-
TLS Online TPP Program

#Question id: 18870

#Unit 13. Methods in Biology

Which element of the light microscope is in charge of regulating the amount of light that enters the viewing area?
TLS Online TPP Program

#Question id: 18881

#Unit 13. Methods in Biology

A compound microscope’s magnification power is independent of 
TLS Online TPP Program

#Question id: 18882

#Unit 13. Methods in Biology

The resolving power of a microscope is determined by-
TLS Online TPP Program

#Question id: 18883

#Unit 13. Methods in Biology

Which of the following is defined as the ability to distinguish or separate two adjacent objects or points from one another in a microscopic specimen?